Personality Traits > High Concentration
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2128 jobs found.
Ebonite Vulcanization Worker
Manufacturing operator who manages temperature and pressure to vulcanize (sulfurize) ebonite materials and harden them. Mainly responsible for the post-molding process of rubber products to ensure product quality.
Ebonite Worker
A job that manufactures hard rubber products through processes from kneading to vulcanization, molding, and finishing using ebonite as raw material.
Ebonite Molding Worker
Manufacturing worker responsible for molding to vulcanization and finishing of ebonite, a hard rubber made from natural rubber and sulfur as raw materials.
MC Operator
A job that manufactures parts by cutting workpieces such as metal using numerical control on a machining center.
MC Machinist (Machining)
A job that operates numerically controlled machine tools (CNC) to perform cutting machining of metal parts. Responsible for setup, machining, measurement, and quality inspection based on drawings.
Picture Kiln Firing Worker (Ceramics Manufacturing)
Specialized profession that fires painted ceramics in a kiln to fix and stabilize decorations. Understands the properties of glazes and pigments and adjusts firing conditions.
LSI Manufacturing Worker
Manufacturing operator who operates various process equipment for semiconductor wafers in a cleanroom, responsible for processes such as photolithography, etching, film formation, CMP, cleaning, and inspection.
Vinyl Chloride Analyst
Specialist who uses various analytical instruments to test and evaluate the chemical composition and physical properties of vinyl chloride resin and related chemical products to ensure quality.
Encap Worker
A manufacturing job that encapsulates semiconductor chips with resin, handling the final stage of packaging. Operates equipment in a clean room and performs high-precision quality control.
Engraving Machine Operator
Engraving machine operator who engraves letters or patterns on metal products.